Am J Nurs. 2012 Oct;112(10):17. doi: 10.1097/01.NAJ.0000421012.33792.dc.
The American journal of nursing
Eileen Beal
PMID: 23013687 DOI: 10.1097/01.NAJ.0000421012.33792.dc
If a picture is worth a thousand words, what's a YouTube video worth?